Blitz: Individual Calculations February 2020
 Melkheev, Sergey  Total change: -10.00  Rating chartPersonal card
 Angarsk_New Year blitz Angarsk RUS 2019-12-29
RcRownchangeKK*chgGame
 1820 1640 1.50 7 -0.50 20 -10.00 
  Khameev, Pavel 2000 RUS1.0010.902018.00 
  Jiwashko, Sergey 2008 RUS0.5010.40208.00 
  Asaturyan, Ovanes 1912 RUS0.001-0.1720-3.40 
  Donkovtsev, Vasily 1734 RUS0.001-0.3720-7.40 
  Volozhanin, Andrey 1862 RUS0.001-0.2220-4.40 
  Shagaleev, Roman 1953 RUS0.001-0.1420-2.80 
  Volkov, Maxim I. 1273 RUS0.001-0.9020-18.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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